An underwater exploration beneath kelp forests in the Pacific Ocean off the coast of Southern California. The film captures the birth of a shark, squids mating, a lobster molting, a fish protecting its nest from an octopus and a sea urchin, and the sea bed covered with brittle stars.—Will Gilbert
The Tangwalder off California's Channel Islands are full of wonders: hugging starfish, dazzling octopuses, capricious sea lions and more, shot by Howard Hall, the director of Deep Sea.